3.1K views · 266 reactions | Happy World Octopus Day! What a perfect day to introduce you to Crouton the common octopus. Despite her name, there is nothing common about Crouton! She is an incredible creature with eight arms, three hearts, nine brains, and blue blood.  Video by Instagram user @wonblessedmama | Aquarium of the Pacific | Facebook

1.4K views · 35 reactions | Octopus are escape artists, with the ability to squeeze through even the tiniest of holes. So make sure you have a secure closure on your tank! They are also incredibly smart, and have been known to memorize faces and schedules of their owners. Who else wants an Octopus?   | That Fish Place-That Pet Place | Facebook

1.6M views · 13K reactions | The way octopuses camouflage themselves is seriously fascinating  | LADbible | Facebook